Name(s) in cluster
| †Clausilia bicristata Rossm. | urn:lsid:organismnames.com:name:4001014 |
| †Clausilia bicristata (Rossm. 1839) | urn:lsid:organismnames.com:name:4287929 |
| †Clausilia bicristata (Rossm., 1839) | urn:lsid:organismnames.com:name:4055068 |
| †Clausilia bicristata Frivaldsky in E. A. Rossmaessler 1839 | urn:lsid:organismnames.com:name:4971519 |
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